Tonometer sees
in
at ElectroniK
í
umMiHimm
likes
what
it
eyeball to eyeball look 193 Recorder
When Storz Instrument Company, producers of the electronic Tonometer, were having problems with their recorder's Inking system they decided to take a close look at the E!ectroniK 193 I Lab/Test Recorder, Storz Instrument liked what they saw. Designed for use in glaucoma centers, clinics, and research laboratories, the Tonometer measures and displays intraocular pressures. In actual measurement, the eye probe is allowed to rest upon the cornea of the eye for four to ten minutes. During this period the eye will attempt to clear fluid and return the intraocular pressure to normal. A complete signal level vs. time recording is provided by the ElectroniK 193. The 6-inch calibrated chart runs across a tilt-out chart platen, furnishing the diagnostician a convenient writing surface for record notation. Chart speed Is 3 inches per minute. Supplied in single- or twopen models, the ElectroniK 193 is a fast-response servopotentiometer with completely solid-state circuitry. For Increased versatility, change gears are supplied as standard to provide 2:1 and1:2speed ratios, Itisalso available with a 10-speed chart drive, accessory kit and Instructions. For more information, circle reader service card No. 192 194 designed One added feature of ElectroniK 194 Wide Chart tentiometer is the built-in available. Instead of coffee, ElectroniK
Honeywell
to stack
up
the versatile
Lab/Test Po-
bench space you can safely
Industrial
stack up to 300 pounds of equipment on top of the bench model recorder. Of course, there are lots of other features. Choice of single- or two-pen recorders In single-span and multi-range models, all adjustments made from the front of the instrument, and the chart platen can be latched at 15°, 30°, or 45° ^ j. from vertical. -Á. Any way you look at it, our ElectroniK 194 carries a big load. And it can be supplied for bench, rack, or panel mounting. For more information on the 194, circle reader service card 193 .....
,
’
ElectroniK
193 Lab Recorder
goes
steady with Pyrochrom Working either with a manual
or automatic Chemical Data Systems, Inc. Pyrochrom* Analyzer, the Honeywell ElectroniK 193 Lab Recorder provides a low-cost solution to obtaining positive identification of gas chromatographic effluents. In addition to complementing mass and infrared spectrometry, the Pyrochrom provides an independent data display which is characteristic of a compound's molecular structure. The Pyrochrom is easy to operate, has a low-cost “stand-by position," is very reliable, and requires a minimum of maintenance. The Pyrochrom is especially valuable for petroleum analysis of gasoline, Biomedical research studies, and chemical work in synthetic organics, side products and structural determination.
For more
information, circle reader service card No. 194 pyrochrom is the trademark of Chemical Data Systems, Inc.
Division,
Ft.
Washington, Pa. 19034
Honeywell International·. Sales and Service offices in all principal cities of the world.
ANALYTICAL CHEMISTRY, VOL. 42, NO. 2, FEBRUARY 1970
·
111 A
